3808115 has 4 divisors (see below), whose sum is σ = 4569744. Its totient is φ = 3046488.

The previous prime is 3808109. The next prime is 3808127. The reversal of 3808115 is 5118083.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5118083 = 61 ⋅83903.

It is a cyclic number.

It is not a de Polignac number, because 3808115 - 2¹⁶ = 3742579 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 380807 + ... + 380816.

It is an arithmetic number, because the mean of its divisors is an integer number (1142436).

Almost surely, 2^3808115 is an apocalyptic number.

3808115 is a deficient number, since it is larger than the sum of its proper divisors (761629).

3808115 is an equidigital number, since it uses as much as digits as its factorization.

3808115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761628.

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 3808115 is about 1951.4392124788. The cubic root of 3808115 is about 156.1600783935.

The spelling of 3808115 in words is "three million, eight hundred eight thousand, one hundred fifteen".